Hi Alberto,
Thanks a lot,
I checked my code and somehow instead of DOMDocument, DOMElement was coming in.
After correcting it everything workfine.
Still one issue I am facing that I am not able to print encoding value as
utf-8. By defult its printing UTF-16.
I searched on net and found one of your mail chains and used the code from
there to set the encoding type as follows:
I just added these lines to my write_dom function
xercesc::DOMLSOutput* theOutput =
((xercesc::DOMImplementationLS*)impl)->createLSOutput();
theOutput->setEncoding(tag_names_obj->VALUE_UTF8);
void write_dom(xercesc::DOMDocument* doc,
XMLCh** out_string)
{
xercesc::DOMImplementation *impl =
xercesc::DOMImplementationRegistry::getDOMImplementation(XMLString
::transcode("LS"));
xercesc::DOMLSSerializer *writer =
static_cast<xercesc::DOMImplementationLS*>(impl)->createLSSerializer();
xercesc::DOMLSOutput* theOutput =
((xercesc::DOMImplementationLS*)impl)->createLSOutput();
theOutput->setEncoding(XMLString::transcode("UTF-8"));
writer->getDomConfig()->setParameter(XMLString::transcode("format-pretty-print"),
true);
if
(writer->getDomConfig()->canSetParameter(xercesc::XMLUni::fgDOMXMLDeclaration,
true))
{
writer->getDomConfig()->setParameter(xercesc::XMLUni::fgDOMXMLDeclaration,true);
}
if (out_string != NULL)
{
*out_string = writer->writeToString(doc);
}
writer->release();
}
But somehow it is still prining the same UTF-16 value for encoding type in xml
declaraion.
Could you give me some insight into it as well.
Thanks and Regards
Gaurav Sharma
-----Original Message-----
From: Alberto Massari [mailto:[email protected]]
Sent: Monday, May 23, 2011 6:35 PM
To: [email protected]
Subject: Re: Regarding xml declaration
Hi,
I have tried your code and it works as expected... are you sure you are
using that helper method, instead of serializing just the root element?
e.g. maybe you also have a write_dom(const xerces::DOMElement* elt)
method, that you are invoking as write_dom(doc->getDocumentElement())
Alberto
Il 23/05/2011 09:59, Sharma, Gaurav ha scritto:
> Hi Alberto,
>
>
>
> Below is the code that create and write the dom tree to the file.
>
>
>
> //creation
>
> xercesc::DOMImplementation* impl =
> xercesc::DOMImplementationRegistry::getDOMImplementation("core") ;
>
> xercesc::DOMDocument *doc = impl->createDocument(0, "root", 0);
>
> doc->setXmlVersion(XMLString::transcode("1.0"));
>
>
>
>
>
> //writing to a file
>
> void ClgnDomHelper::write_dom(const xercesc::DOMDocument* doc,
>
> const oef_char_t* out_file_name)
>
> {
>
>
>
> xercesc::DOMImplementation *impl =
> xercesc::DOMImplementationRegistry::getDOMImplementation(XMLString::transcode("LS"));
>
> xercesc::DOMLSSerializer *writer =
> static_cast<xercesc::DOMImplementationLS*>(impl)->createLSSerializer();
>
>
> writer->getDomConfig()->setParameter(XMLString::transcode("format-pretty-print"),
> true);
>
> if
> (writer->getDomConfig()->canSetParameter(xercesc::XMLUni::fgDOMXMLDeclaration,
> true))
>
> {
>
>
> writer->getDomConfig()->setParameter(xercesc::XMLUni::fgDOMXMLDeclaration,true);
>
> }
>
>
>
> if (out_file_name != NULL)
>
> {
>
> xercesc::DOMLSOutput *output =
> static_cast<xercesc::DOMImplementationLS*>(impl)->createLSOutput();
>
> xercesc::LocalFileFormatTarget my_form_target(out_file_name);
>
> output->setByteStream(&my_form_target);
>
> writer->write(doc, output);
>
> output->release();
>
> }
>
> writer->release();
>
> }
>
>
>
> Regards
>
> Gaurav Sharma
>
>
>
> -----Original Message-----
> From: Alberto Massari [mailto:[email protected]]
> Sent: Monday, May 23, 2011 1:19 PM
> To: [email protected]
> Subject: Re: Regarding xml declaration
>
>
>
> The XML declaration string is added when serializing the document; can
>
> you tell us how you are doing it?
>
>
>
> Alberto
>
>
>
> Il 23/05/2011 09:22, Sharma, Gaurav ha scritto:
>
>> Hi All,
>> Can anyone of you please tell me that how to specify the xml declaration in
>> the output xml document. I create document using
>> xercesc::DOMImplementation* impl =
>> xercesc::DOMImplementationRegistry::getDOMImplementation("core") ;
>> xercesc::DOMDocument *doc = impl->createDocument(0, "root", 0);
>> But the xml declaration string "<?xml version="1.0" encoding="utf-8"?>"
>> doesn't appear at the top.
>> Please help!
>> Thanks and Regards
>> Gaurav Sharma
>> The information contained in this electronic mail transmission
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>
>
>
>
> The information contained in this electronic mail transmission
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> from disclosure. If you have received this communication in
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> message and deleting it from your computer without copying
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>
>
> .
>
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